citations per 100 inspection hours
ⓘThis rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
Rate withheld: 392 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Redstar has $43K in proposed MSHA penalties and $0 outstanding across 0 contested dockets.
Penalty disposition
ⓘDifferences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$43K
proposed penalties
$43K
current assessed
$43K
paid to date
$0
outstanding
53 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2010-04-15.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
ⓘShares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
Source: MSHA violations gravity and negligence coding, updated weekly.
MSHA sampling at Redstar shows 99% of 134 respirable coal dust samples met the 1.5 mg/m3 standard.
Health sampling
ⓘA sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.
Respirable coal dust
ⓘRespirable coal dust and silica figures cover coal facilities. Dust compliance is measured against the current 1.5 mg/m3 standard; samples predating the 2014 standard are included, so compliance rates are a coarse historical signal.
Last sampled: 2010-04-15, 16 years ago
99%
within 1.5 mg/m3
134
samples
4.27
dust max (mg/m3)
87 samples taken by MSHA inspectors, 47 by the operator.
Noise
ⓘThe share counts noise samples whose measured dose exceeded the 90 dBA permissible exposure limit. It describes the sampled workplace, not what reached the miner's ear: hearing conservation programs and the hearing protection worn during the shift are recorded separately and are not reflected here.
Health sampling trend
ⓘA sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.
Respirable coal dust by year
ⓘRespirable coal dust and silica figures cover coal facilities. Dust compliance is measured against the current 1.5 mg/m3 standard; samples predating the 2014 standard are included, so compliance rates are a coarse historical signal.
Redstar recorded 0.00 reportable injury cases per 100 full-time workers in 2010.
Injury rate, 2010
ⓘThis rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
0.00
total case rate
0.00
days-away rate
0.000
fatality rate
Below average. The US coal mining average was 3.96 and the all-US-mining average was 3.20 cases per 100 workers.
In Alabama, coal mining averaged 4.78 cases per 100 workers that year.
Under 100,000 employee-hours were reported that year, so a single case moves the rate by two or more. Read the figure as approximate.
Year
total case rate
days-away
fatal
2010 *
0.00
0.00
0.000
2009 *
2.09
2.09
0.000
2008
3.65
3.65
0.000
2007 *
2.16
2.16
0.000
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Source: MSHA controller and operator history, updated weekly.
Workforce and production
ⓘCoal production is reported quarterly and lags the current period; the most recent quarters may be incomplete.
Year
Employees
Coal produced (tons)
2012
0
2011
0
2010
13
51,335
2009
39
255,915
2008
38
224,869
2007
34
269,332
2006
28
92,441
2005
2
24,583
2004
0
Source: MSHA quarterly employment and production, updated weekly.
Redstar sits in Walker County, Alabama, where the Census mining category is 3.3% of county employment.
Local economic context
ⓘCounty figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Walker County, Alabama · Population 64,886
3.3%
Mining share of county employment
$54,509
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
Quarterly safety rates
ⓘCitations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2012 Q3
0
0
0
2012 Q2
0
0
0
2012 Q1
0
0
0
2011 Q4
0
0
0
2011 Q3
0
0
0
2011 Q2
0
0
0
2011 Q1
0
0
0
2010 Q4
0
0
0
Show 22 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2010 Q3
1,020
0
0
0.0
2010 Q2
7,170
1
0
139.5
2010 Q1
19,618
0
0
0.0
2009 Q4
23,222
4
1
172.3
2009 Q3
23,692
0
0
0.0
2009 Q2
23,108
9
3
389.5
2009 Q1
25,546
0
0
0.0
2008 Q4
30,181
13
4
430.7
2008 Q3
30,878
1
0
32.4
2008 Q2
23,619
8
2
338.7
2008 Q1
24,790
0
0
0.0
2007 Q4
23,165
7
2
302.2
2007 Q3
24,149
0
0
0.0
2007 Q2
21,565
1
0
46.4
2007 Q1
23,595
3
0
127.1
2006 Q4
20,251
2
0
98.8
2006 Q3
10,391
0
0
0.0
2005 Q4
1,445
0
0
0.0
2005 Q3
3,380
3
1
887.6
2005 Q2
0
0
0
2005 Q1
0
0
0
2004 Q2
0
0
0
No fatalities recorded at this mine.
Reportable incidents
4 on file
2009 · 1 incident
July 25, 2009AL · Coalbulldozer operator, universal operator, heavy equipment operator, operating engineerSLIP OR FALL OF PERSON
Employee was helping change battery on his dozer. His foot slipped and caught his hand on the battery door. It cut and broke his pinky finger on his right hand.